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Flavonoid glycosides from the aerial parts of Acacia pennata in Myanmar
- Kim, Anna, Choi, Janggyoo, Htwe, Khin Myo, Chin, Young-Won, Kim, Jinwoong, Yoon, Kee Dong
- Phytochemistry 2015 v.118 pp. 17-22
- Acacia pennata, aerial parts, flavonoids, glycosides, spectral analysis, Myanmar
- Phytochemical investigations of the aerial parts of Acacia pennata (Mimosaceae) from Myanmar led to the isolation of five flavonoid glycosides and six known compounds. The new compounds were identified as (2R,3S)-3,5,7-trihdyroxyflavan-3-O-α-l-rhamnopyranoside, (2S)-5,7-dihydroxyflavan-7-O-β-d-glucopyranoside-(4α→8)-epiafzelechin-3-O-gallate, (2R)-4′,7-dihydroxyflavan-(4α→8)-(2R,3S)-3,5,7-trihdyroxyflavan-3″-O-α-l-rhamnopyranoside, 5,7-dihydroxyflavone 6-C-β-boivinopyranosyl-7-O-β-d-glucopyranoside, and 5,7-dihydroxyflavone 7-O-β-d-glucopyranosyl-8-C-β-boivinopyranoside based on interpretation of spectroscopic data.